ControlCollection Constructor (Control^)
.NET Framework (current version)
Initializes a new instance of the ControlCollection class for the specified parent server control.
Assembly: System.Web (in System.Web.dll)
Parameters
- owner
-
Type:
System.Web.UI::Control^
The ASP.NET server control that the control collection is created for.
| Exception | Condition |
|---|---|
| ArgumentNullException | Occurs if the owner parameter is null. |
The following code example is a custom ControlCollection class that overrides the constructor to write messages (which include the name of the Owner property) to the trace log when an instance of the collection is created. You must enable tracing for the page or application for this example to work.
.NET Framework
Available since 1.1
Available since 1.1
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